From: | Larry Rosenman <ler(at)lerctr(dot)org> |
---|---|
To: | Peter Eisentraut <peter_e(at)gmx(dot)net> |
Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org>, jkj(at)sco(dot)com |
Subject: | Re: |
Date: | 2003-07-23 12:16:58 |
Message-ID: | 7360000.1058962618@lerlaptop.lerctr.org |
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Lists: | pgsql-hackers |
--On Wednesday, July 23, 2003 12:12:45 +0200 Peter Eisentraut
<peter_e(at)gmx(dot)net> wrote:
> Larry Rosenman writes:
>
>> Please see my post to -hackers last week about -K[p]thread on UnixWare.
>> There are some issues there for us.
>
> The take-home message from those posts is that if you use non-thread-safe
> code in threaded applications, bad things will happen. We knew that. ;-)
> As far as mixing code compiled one way with code compiled the other way,
> there is no problem, at least not more than on any other platform.
if we are heading for thread-safe libpq, I'd suggest, at least on UnixWare,
compiling
libpq with -D_REENTRANT, because of the macro vs. function issue, at least
for errno,
and possibly others.
LER
--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 972-414-9812 E-Mail: ler(at)lerctr(dot)org
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749
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